Autoantibodies Mothers (n=68) Neonates (n=68)
IgM 12 (16%) 0 (0%)
IgG 13 (17%) 11 (14%)
IgG1 26 (38%) 23 (34%)
IgG2 13 (17%) 17 (25%)
IgG3 8 (12%) 8 (12%)
IgG4 3 (4%) 2 (3%)
Table 1: Number and percentages of individual autoantibody systems above the cutpoints (positive sera) as determined by ROCs from index values of anti-Dsg1.